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    • 52. 发明申请
    • A METHOD OF MAKING A SPLIT GATE NON-VOLATILE FLOATING GATE MEMORY CELL HAVING A SEPARATE ERASE GATE, AND A MEMORY CELL MADE THEREBY
    • 制造具有单独擦除闸门的分离栅门非挥发性闸门存储单元的方法及其存储单元
    • US20140217489A1
    • 2014-08-07
    • US14240440
    • 2012-08-08
    • Chunming WangBaowei QiaoZufa ZhangYi ZhangShiuh luen WangWen-Juei Lu
    • Chunming WangBaowei QiaoZufa ZhangYi ZhangShiuh luen WangWen-Juei Lu
    • H01L29/788H01L29/66
    • H01L29/788H01L21/28273H01L27/11521H01L29/42328H01L29/66825H01L29/66833
    • A non-volatile memory cell has a single crystalline substrate of a first conductivity type with a top surface. A first region of a second conductivity type is in the substrate along the top surface. A second region of the second conductivity type is in the substrate along the top surface, spaced apart from the first region. A channel region is the first region and the second region. A word line gate is positioned over a first portion of the channel region, immediately adjacent to the first region. The word line gate is spaced apart from the channel region by a first insulating layer. A floating gate is positioned over another portion of the channel region. The floating gate has a lower surface separated from the channel region by a second insulating layer, and an upper surface opposite the lower surface. The floating gate has a first side wall adjacent to but separated from the word line gate; and a second side wall opposite the first side wall. The second side wall and the upper surface form a sharp edge, with the second side wall greater in length than the first side wall. The upper surface slopes upward from the first side wall to the second side wall. A coupling gate is positioned over the upper surface of the floating gate and is insulated therefrom by a third insulating layer. An erase gate is positioned adjacent to the second side wall of the floating gate. The erase gate is positioned over the second region and insulated therefrom.
    • 非易失性存储单元具有具有顶表面的第一导电类型的单晶衬底。 第二导电类型的第一区域沿着顶表面在衬底中。 第二导电类型的第二区域沿着顶表面在与第一区域间隔开的衬底中。 通道区域是第一区域和第二区域。 字线门位于与第一区域紧邻的沟道区域的第一部分上方。 字线栅极通过第一绝缘层与沟道区间隔开。 浮动栅极位于通道区域的另一部分上。 浮栅具有通过第二绝缘层与沟道区分离的下表面和与下表面相对的上表面。 浮栅具有与字线门相邻但与字线门隔开的第一侧壁; 以及与第一侧壁相对的第二侧壁。 第二侧壁和上表面形成锋利的边缘,第二侧壁的长度大于第一侧壁。 上表面从第一侧壁向上倾斜到第二侧壁。 耦合栅极位于浮动栅极的上表面上方,并通过第三绝缘层与其隔离。 擦除栅极位于浮动栅极的第二侧壁附近。 擦除栅极定位在第二区域上并与之绝缘。
    • 54. 发明授权
    • Short-range wireless mobile terminal method and system
    • 短距离无线移动终端的方法和系统
    • US08744453B2
    • 2014-06-03
    • US13005512
    • 2011-01-12
    • Ning GeYi ZhangZhiwei Meng
    • Ning GeYi ZhangZhiwei Meng
    • H04W36/00
    • H04W88/04H04W60/005H04W88/06
    • A mobile wireless terminal includes a first wireless unit, a second wireless unit, an audio codec, and a processor unit. The first wireless unit is configured to connect to a wireless relay coupled between the mobile wireless terminal and a phone network over a short-range wireless link. The second wireless unit is configured to connect to a cellular network over a long-range wireless link. The audio codec is configured to process the voice communication. Further, the processor unit is coupled to the first wireless unit and the second wireless unit, and is configured to make a voice communication using the second wireless unit with an external party via the cellular network over the long-range wireless link. The processor unit is also configured to register with the wireless relay to establish the short-range wireless link and, when the registration is successful, to switch from the second wireless unit to the first wireless unit to carry the voice communication with a phone network via the wireless relay.
    • 移动无线终端包括第一无线单元,第二无线单元,音频编解码器和处理器单元。 第一无线单元被配置为通过短距离无线链路连接到耦合在移动无线终端和电话网络之间的无线中继。 第二无线单元被配置为通过远程无线链路连接到蜂窝网络。 音频编解码器被配置为处理语音通信。 此外,处理器单元耦合到第一无线单元和第二无线单元,并且被配置为经由蜂窝网络通过远程无线链路与外部方进行与第二无线单元的语音通信。 处理器单元还被配置为向无线中继器注册以建立短距离无线链路,并且当注册成功时,从第二无线单元切换到第一无线单元以通过以下方式携带与电话网络的语音通信 无线中继。
    • 55. 发明申请
    • METHODS AND SYSTEMS FOR OBTAINING AND PRESENTING ALUMNI DATA
    • 用于获取和显示铝数据的方法和系统
    • US20140101143A1
    • 2014-04-10
    • US13647027
    • 2012-10-08
    • Yi ZhangChristina AllenAshley Woodman Hall
    • Yi ZhangChristina AllenAshley Woodman Hall
    • G06F17/30
    • G06Q10/063114G06Q50/01
    • Obtaining alumni data from a database includes storing standardized alumni data in alumni data profiles, receiving a selected data entity representing an institution, searching the alumni data profiles to locate the profiles of alumni of the institution, determining a plurality of ranked sets of data by searching the profiles of alumni of the institution, and displaying each of the elements of the plurality of ranked sets of data respectively as elements in a plurality of facets. The elements in the plurality of facets may be displayed visually as a graphics display. A further operation may include receiving a selected data entity representing an element of a first facet and, responsive to receiving the selected data entity, displaying, at each of the facets of the plurality of facets other than the first facet, the elements of the facet ranked in order of the number of alumni in each element of the facet.
    • 从数据库获取校友数据包括在校友数据简档中存储标准化的校友数据,接收代表机构的选定数据实体,搜索校友数据简档以定位机构校友的简档,通过搜索确定多个排列的数据集 并且将多个排列的数据组中的每个元素分别显示为多个方面的元素。 多个面中的元素可以视觉地显示为图形显示。 另外的操作可以包括接收表示第一小面的元素的所选择的数据实体,并且响应于接收所选择的数据实体,在除了第一小面之外的多个小平面的每一个方面上显示小平面的元素 按照方面每个元素中校友人数的顺序排列。
    • 56. 发明申请
    • Paging Control
    • 寻呼控制
    • US20140038647A1
    • 2014-02-06
    • US13985433
    • 2011-02-14
    • Yi ZhangLei DuDe Shan MiaoJohanna Katariina Pekonen
    • Yi ZhangLei DuDe Shan MiaoJohanna Katariina Pekonen
    • H04W68/02
    • H04W68/02H04W68/005
    • A method and an apparatus for controlling paging for a plurality of devices capable of wireless communication are disclosed in the invention. The method includes the following steps: paging locations in frames are determined for at least one device of the plurality of devices and a paging type indication indicative of a group paging or a dedicated paging is communicated to the at least one device to control calculation of paging locations according to the group paging mode or the dedicated paging mode in a predetermined manner. The device receives the paging type indication and in response thereto calculates the paging locations in received frames according to the group paging mode or the dedicated paging mode.
    • 在本发明中公开了一种用于控制能够进行无线通信的多个设备的寻呼的方法和装置。 该方法包括以下步骤:为多个设备中的至少一个设备确定帧中的寻呼位置,并且将指示组寻呼或专用寻呼的寻呼类型指示传送到至少一个设备以控制寻呼的计算 根据组寻呼模式或专用寻呼模式以预定方式进行位置。 该设备接收寻呼类型指示,响应于此,根据组寻呼模式或专用寻呼模式计算接收到的帧中的寻呼位置。